147259805

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{382493}}^1$

素因数の和:382516

約数の個数: 16

約数和(自身を含む): 220316544

約数和(自身を除く): 73056739

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 382493, 1912465, 2677451, 4207423, 13387255, 21037115, 29451961, 147259805]

約数ペア:

[(1, 147259805), (5, 29451961), (7, 21037115), (11, 13387255), (35, 4207423), (55, 2677451), (77, 1912465), (385, 382493)]